Rio-Grande Planning Region Reservoirs: Monitored Water Supply Reservoirs are 30.6% full on 2020-12-02

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2020-12-02 30.6 527,413 474,629 1,551,007
Yesterday 2020-12-01 30.6 528,060 475,212 1,551,007
2 days ago 2020-11-30 30.8 531,689 478,478 1,551,007
1 week ago 2020-11-25 30.8 529,991 476,950 1,551,007
1 month ago 2020-11-02 32.1 549,803 497,665 1,551,007
3 months ago 2020-09-02 27.3 525,226 422,820 1,551,007
6 months ago 2020-06-02 32.6 573,174 505,863 1,551,007
1 year ago 2019-12-02 31.7 621,914 490,990 1,551,007
*

 Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

Area Map

Reservoir Storage

Reservoir Percent Full Water Level
(ft)
Height Above Conservation Pool
(ft)
Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Surface Area
(acres)
Falcon 1 30.6 262.67 -38.43 527,413 474,629 1,551,007 30,459
footnotes
1

Lake Falcon straddles the border of Texas and Mexico. By treaty, Texas has rights 58.6% of the total conservation capacity. The fraction of the actual storage that belongs to Texas is formally determined biweekly by the International Boundary Water Commission (IBWC). The IBWC is the legal repository of data related to this lake for treaty purposes and official versions of the datasets should be obtained directly from them. Conservation capacity is based on 58.6% of total conservation capacity. Conservation storage is based on the bi-weekly changing Texas share.